| SDE-GC-MS分析紫苏挥发性成分 |
| |
| 引用本文： | 黄名正,李鑫.SDE-GC-MS分析紫苏挥发性成分[J].安徽农业科学,2018,46(12):182-185. |
| |
| 作者姓名： | 黄名正 李鑫 |
| |
| 作者单位： | 贵州理工学院,贵州贵阳,550000;贵州理工学院,贵州贵阳,550000 |
| |
| 基金项目： | 贵州省教育厅创新群体重大研究项目(黔教合KY字〔2017〕046)，贵州理工学院高层次人才科研启动经费项目(XJGC20161233) |
| |
| 摘 要： | 目的]对紫苏(Perilla frutescens)的挥发性成分进行分析。方法]用同时蒸馏萃取(simultaneous distillation-extraction,SDE)和气相色谱-质谱联用(gas chromatography-mass spectrometry,GC-MS)研究紫苏的挥发性成分。结果]一共鉴定出44种挥发性成分,其中醇类7种,占总含量的3.96%;醛类3种,占总含量的2.63%;烯烃3种,占总含量的0.67%;酮类1种,占总含量的1.61%;酚类3种,占总含量的0.74%;酯类5种,占总含量的2.69%;酸类3种,占总含量的1.22%;芳香族6种,占总含量的25.37%;萜类13种,占总含量的61.02%。结论]紫苏的挥发性成分中既有具风味的挥发性成分,也有具药效的挥发性成分。
|
| 关 键 词： | 紫苏 同时蒸馏萃取 气相色谱-质谱联用 挥发性成分 |
Volatile Compounds of Perilla frutescens Analysis by SDE-GC-MS |
| |
| HUANG Ming-zheng,LI Xin.Volatile Compounds of Perilla frutescens Analysis by SDE-GC-MS[J].Journal of Anhui Agricultural Sciences,2018,46(12):182-185. |
| |
| Authors: | HUANG Ming-zheng LI Xin |
| |
| Abstract: | Objective]To analyze the volatile compounds of Perilla frutescens.Method]Using simultaneous distillation-extraction and gas chromatography-mass spectrometry to analyze the volatile compounds of P.frutescens.Result]A total of 44 volatile compounds were identi-fied,which 7 species were alcohols,accounting for 3.96% of the total content;3 species of aldehydes,accounting for 2.63% of the total con-tent;3 species of olefins,accounting for 0.67% of the total content;1 species of ketones,accounting for 1.61% of the total content;3 species of phenols, accounting for 0.74% of the total content;5 species of esters, accounting for 2.69% of the total content;3 species of acids, ac-counting for 1.22% of the total content;6 species of aromatic, accounting for 25.37% of the total content;13 species of terpene, accounting for 61.02% of the total content.Conclusion]The volatile compounds of P.frutescens contain volatile compounds and volatile medicine com-pounds. |
| |
| Keywords: | |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
